@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4449b833-d801-4066-a254-c36af7972c66> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4449b833-d801-4066-a254-c36af7972c66> .